Control hub



FIG. 1 is a top, rear, and left side perspective view of a control hub showing my new design;

FIG. 2 is a top, rear, and right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front side elevational view thereof;

FIG. 6 is a rear side elevational view thereof;

FIG. 7 is a left elevational view thereof; and,

FIG. 8 is a right elevational view thereof.

The broken lines shown in the drawings illustrate portion of the control hub and form no part of the claimed design. 

CLAIM The ornamental design for a control hub, as shown and described. 